1 Piece. Chemise has lace cups and a soft, jersey skirt. Lace: 95% Polyamide/5% Elastane Mesh: 90% polymide 10% elestane Main: 95% Viscose 5% Elastane Very mild wash/do not bleach/ do not tumble dry/cool iron/ do not dry clean. Keep away from fire. Box packaging. Packaging dimensions (in): 10x7x1.